keyword

define primary productivity

Monthly search volume and cost-per-click data for "define primary productivity" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=define+primary+productivity&country=us" +--------------+------------------+ | volume | 720 | | cpc | $0 | | competition | 0 | | country | US | | updated | 2026-06-02 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword	volume	cpc	overlap
net primary production	18,100	$7.48	12/20
primary productivity	3,600	$0	20/20
primary production	1,000	$14.61	12/20
what is primary productivity	1,000	$0	12/20
definition of primary productivity	720	$0	15/20
primary productivity definition	590	$0	13/20
primary productivity in ecosystem	70	$0	12/20
primary productivity of ecosystem	70	$0	12/20
primary productivity in ecology	40	$0	13/20
primary productivity meaning	40	$0	13/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=define+primary+productivity&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt